ADTO Ringlock System introduction and projects list
- 1. ADTO GROUP RINGLOCK INTRODUCTION Cell:+8618570358318 Contact Mr.Colin for more information; colin@adtoscaffold.com
- 2. 1. Ringlock System Accessories 2. Ringlock Workshop 3. Ringlock Certificates 4. Projects Introduction Content
- 3. Main parts of Ringlock System: Adjustable jack base; base collar(only the spigot type), standard (with spigot or with sleeve pipe), ledger, diagonal braces, stair case, catwalk, toe board and triangle bracket. 1. Ringlock Introduction
- 4. Spigot 0.5m Standard Rosette 1m Standard1.5m Standard2m Standard
- 5. Standard：Steel Material: Q345 Size:Φ48.3（60）×3.2 mm with 0.5m, 1m, 1.5m, 2m, 2.5m, 3m in length. Surface: Hot dipped Galvanized There are two types of connection for standard: Type 1: Spigot inserting Type 2: Sleeve pipe Rosette: Made by 10mm steel plate
- 6. Ledger： Steel Material: Q235 Size: Φ 48.3×3.0mm with length 0.6m、0.9m、1.2m、 1.5m、1.8m Surface: Hot Dipped Galvanized
- 7. Note：Ledger length means the center of standard to the center of standard as the picture above show.
- 8. Detail picture for the ledger connection.
- 9. Diagonal braces： Steel Material: Q235 Size: Φ 42×2.75mm with length H1500*L600 /900 /1200 & H2000*L900 /1500 /1800 /1500 Surface: Hot Dipped Galvanized H L
- 11. Detail picture for the diagonal brace connection
- 12. Base Collar： Made by Q345 Φ48×3.25mm（ Φ60×3.25mm ） pipe and Q345 Φ57 ×3.5mm ( Φ70×3.5mm ) pipe。 Length is 200mm, and a rosette is welded to the pipe. Surface: Hot dipped Galvanized
- 13. Catwalk：Made by pre-galvanized steel strip H L
- 14. Thickness：1.2 /1.5 /1.8 /2.0 mm。 Width：210 /240 /250 /300 /420 /480 /500 mm。 Length: 600 /900 /1200 /1500 /1800 /2000 mm。
- 15. Staircase：Made by pre-galvanized square tube and steel plate 。 Size：W（420-1000）H2000L1800 mm。
- 16. Toe Board Triangle bracket
- 24. Project Place：Chongqing Construction Company：PowerChina Roadbridge Group Co., ltd. Project Name：Yuguang Highway Construction Project Height of the Structure：20m Key points： To make sure the safety and stable of the whole scaffolding structure, 1.2m*1.2m ledgers are used in the normal area, and 0.6m*0.9m ledgers are used in the area which require higher loading capacity. 4. Projects Introduction
- 27. ADTO Ringlock System is used to support the formwork under the bridge.
- 28. Project Place：Shenzhen Construction Company：China Railway Tunnel Stock Co., Ltd. Project Name：Shenzhen Subway Line 11(Xiangmihu Overpass Bridge) Height of the Structure：6.5m Key points：The height of the structure varies from transverse direction and machine direction and different loading capacity are required at solid beam area and hollow box girder area. 0.9m*1.2m ledgers are used in solid beam area and 1.2m*1.5m ledgers are used in hollow box girder area.
- 29. ADTO Ringlock system is used to support the formwork of the bridge body
- 31. Preloading test before concrete pouring.
- 32. Project Place：Zhengzhou Construction company：China Railway Engineering Corporation Project Name：Zhengzhou Zhenggang San Road- Longzhong Road Height of the Structure：6.5m Key points：The thickness of the precast slab is 1.3m. As time is limit, under the premise of safety, speed up the construction to make sure the project finish on time.
- 37. Project Place：Huhehaote Construction Company： China Railway 6th Group Project Name：Overpass in Gongnongbing Road, Huhehaote The Height of the Structure：8m Key points：The thickness of the precast slab is 1.3m and the chamfering precast slab is 1.9m. 0.6m*1.2m ledgers are used in high load capacity area and 1.2*1.5m ledgers are used in other area.
- 39. Steel Rebar binding at side
- 49. Project Place：Puyag, Henan Construction Company：China Railway 10th Group Project Name: Bridge in Weidu Road(Over a river) , Municipal Engineering Projects in Demonstrative region of Puyang Height of the Structure：7.9m Key points：The biggest solid beam is 3.5m high. Sizes of 0.6x0.9m and1.2x1.2m are chosen for different load requirements. This project is a demonstrative project in Puyang.
- 50. Site
- 51. River
- 53. Technical Disclosure and Construction Safety Training
- 54. Technical Disclosure and Construction Safety Training
- 55. Transport the Scaffolding materials to site
- 56. Start the installation of Scaffoldings
- 63. ADTO Ringlock Scaffolding System on Site
- 64. ADTO Ringlock Scaffolding System on Site
- 65. ADTO Ringlock Scaffolding System on Site
- 66. ADTO Ringlock Scaffolding System on Site
- 67. ADTO Ringlock Scaffolding System on Site
- 68. ADTO Ringlock Scaffolding System on Site
- 69. The proprietor leader visits site and inspects our Ringlock system.
- 70. Install the keel beams and secondary beams
- 71. Install the keel beams and secondary beams
- 73. Preloading to test the whole system is safe and stable before pouring concrete
- 74. Project Place：Lufeng, Sanwei Construction Company：China Nuclear Industry 22nd Construction Co., Ltd. Project Name: Project of China Nuclear Industry 22nd Construction Co., Ltd in Lufeng Height of the structure：18m Key points：To erect scaffolding outside of the round tank. Ringlock and tubes & couplers are mixed installed together to make sure the whole system safe and easy for workers to work. 0.9*1.8m is the main sizes of the system.
- 77. Project Place: Liaocheng, Shandong Construction Company: China Nuclear Industry 22nd Construction Co., Ltd. Project Name: Project of China Nuclear Industry 22nd Construction Co., Ltd. Height of the structure：20m Key points：To erect scaffolding outside of the round tank. Ringlock and tubes & couplers are mixed installed together to make sure the whole system safe and easy for workers to work. 0.9*1.8m is the main sizes of the system.
- 80. Project Place：Ha’erbing Construction Company：China Communications Construction Project Name：International Exhibition Center Subway Station in Ha’erbing Height of the Structure：7m Key points：This is a subway project, when constructing, it should be considered that the load of the top beam may transferred to the bottom Ringlock structure. To make sure the safety and stable of the whole structure, we chose 0.6*0.9m at fine mesh region and 0.9*1.5m at the normal area.
- 81. Transport ADTO Ringlock to the site.
- 83. ADTO Ringlock on site
- 84. Laying the primary and secondary keel beam and formwork.
- 85. Laying the primary and secondary keel beam and formwork.
- 86. Project Place：Liuzhou, Guangxi Construction Company：Shanghai Civil Engineering Co.,Ltd of CREC Project Name：I Bridge of Weiliu Road, Liuzhou, Guangxi Height of the structure：7.8m Key Point：At the area of solid-web girder and hollow box girder, different sizes of Ringlock system should be chosen. When construction, we must make sure the whole system is safety, but at the same time, save money. To balance the two, at the area of fine mesh region, a size of 0.6*1.5m was chosen, and at the normal area, 1.2*1.5m sizes are used.